| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| H A D | dcn31_fpu.c | 523 …context->bw_ctx.bw.dcn.watermarks.a.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cn… in dcn31_calculate_wm_and_dlg_fp()
524 …context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter… in dcn31_calculate_wm_and_dlg_fp()
525 …context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->b… in dcn31_calculate_wm_and_dlg_fp()
526 …context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&con… in dcn31_calculate_wm_and_dlg_fp()
527 …context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_enter_plus_exit_z8_ns = cstate_enter_plus… in dcn31_calculate_wm_and_dlg_fp()
528 …context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_exit_z8_ns = get_wm_z8_stutter_exit(&cont… in dcn31_calculate_wm_and_dlg_fp()
529 …context->bw_ctx.bw.dcn.watermarks.a.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, … in dcn31_calculate_wm_and_dlg_fp()
530 …context->bw_ctx.bw.dcn.watermarks.a.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->b… in dcn31_calculate_wm_and_dlg_fp()
531 …context->bw_ctx.bw.dcn.watermarks.a.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&… in dcn31_calculate_wm_and_dlg_fp()
532 …context->bw_ctx.bw.dcn.watermarks.a.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, p… in dcn31_calculate_wm_and_dlg_fp()
[all …]
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| /linux/tools/testing/selftests/damon/ |
| H A D | sysfs.py | 36 def assert_watermarks_committed(watermarks, dump): argument
41 assert_true(dump['metric'] == wmark_metric_val[watermarks.metric],
43 assert_true(dump['interval'] == watermarks.interval, 'interval', dump)
44 assert_true(dump['high'] == watermarks.high, 'high', dump)
45 assert_true(dump['mid'] == watermarks.mid, 'mid', dump)
46 assert_true(dump['low'] == watermarks.low, 'low', dump)
138 assert_watermarks_committed(scheme.watermarks, dump['wmarks'])
245 watermarks=_damon_sysfs.DamosWatermarks(
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| H A D | drgn_dump_damon_status.py | 120 def damos_watermarks_to_dict(watermarks):
121 return to_dict(watermarks, [
119 damos_watermarks_to_dict(watermarks) global() argument
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| H A D | _damon_sysfs.py | 218 return os.path.join(self.scheme.sysfs_dir(), 'watermarks')
399 watermarks = None
413 quota=DamosQuota(), watermarks=DamosWatermarks(),
421 self.watermarks = watermarks
422 self.watermarks.scheme = self
459 err = self.watermarks.stage()
393 watermarks = None global() variable in Damos
407 __init__(self, action='stat', access_pattern=DamosAccessPattern(), quota=DamosQuota(), watermarks=DamosWatermarks(), core_filters=[], ops_filters=[], filters=[], target_nid=0, dests=DamosDests(), apply_interval_us=0) global() argument
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| /linux/mm/damon/ |
| H A D | sysfs-schemes.c | 862 struct damon_sysfs_watermarks *watermarks = kmalloc_obj(*watermarks); in damon_sysfs_watermarks_alloc() local
864 if (!watermarks) in damon_sysfs_watermarks_alloc()
866 watermarks->kobj = (struct kobject){}; in damon_sysfs_watermarks_alloc()
867 watermarks->metric = metric; in damon_sysfs_watermarks_alloc()
868 watermarks->interval_us = interval_us; in damon_sysfs_watermarks_alloc()
869 watermarks->high = high; in damon_sysfs_watermarks_alloc()
870 watermarks->mid = mid; in damon_sysfs_watermarks_alloc()
871 watermarks->low = low; in damon_sysfs_watermarks_alloc()
872 return watermarks; in damon_sysfs_watermarks_alloc()
895 struct damon_sysfs_watermarks *watermarks = container_of(kobj, in metric_show() local
[all …]
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn201/ |
| H A D | dcn201_hubbub.c | 55 union dcn_watermark_set *watermarks, in hubbub201_program_watermarks() argument
62 if (hubbub1_program_urgent_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub201_program_watermarks()
65 if (hubbub1_program_pstate_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub201_program_watermarks()
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| /linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/ |
| H A D | vg_clk_mgr.h | 30 struct watermarks;
36 struct watermarks *wm_set;
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| H A D | dcn301_smu.h | 129 struct watermarks { struct
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn21/ |
| H A D | dcn21_hubbub.h | 130 union dcn_watermark_set *watermarks,
135 union dcn_watermark_set *watermarks,
140 union dcn_watermark_set *watermarks,
145 union dcn_watermark_set *watermarks,
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn32/ |
| H A D | dcn32_hubbub.h | 121 union dcn_watermark_set *watermarks,
127 union dcn_watermark_set *watermarks,
133 union dcn_watermark_set *watermarks,
139 union dcn_watermark_set *watermarks,
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| H A D | dcn20_fpu.c | 1801 …context->bw_ctx.bw.dcn.watermarks.b.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cn… in dcn20_calculate_wm()
1802 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter… in dcn20_calculate_wm()
1803 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->b… in dcn20_calculate_wm()
1804 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&con… in dcn20_calculate_wm()
1805 …context->bw_ctx.bw.dcn.watermarks.b.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, … in dcn20_calculate_wm()
1806 …context->bw_ctx.bw.dcn.watermarks.b.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->b… in dcn20_calculate_wm()
1807 …context->bw_ctx.bw.dcn.watermarks.b.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&… in dcn20_calculate_wm()
1808 …context->bw_ctx.bw.dcn.watermarks.b.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, p… in dcn20_calculate_wm()
1815 …context->bw_ctx.bw.dcn.watermarks.c.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cn… in dcn20_calculate_wm()
1816 …context->bw_ctx.bw.dcn.watermarks.c.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter… in dcn20_calculate_wm()
[all …]
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn401/ |
| H A D | dcn401_hubbub.h | 140 union dcn_watermark_set *watermarks,
146 union dcn_watermark_set *watermarks,
152 union dcn_watermark_set *watermarks,
158 union dcn_watermark_set *watermarks,
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/ |
| H A D | dml2_wrapper_fpu.c | 488 dml2_extract_watermark_set(&context->bw_ctx.bw.dcn.watermarks.a, &dml2->v20.dml_core_ctx); in dml2_validate_and_build_resource()
489 dml2_extract_watermark_set(&context->bw_ctx.bw.dcn.watermarks.b, &dml2->v20.dml_core_ctx); in dml2_validate_and_build_resource()
491 dml2_extract_watermark_set(&context->bw_ctx.bw.dcn.watermarks.c, &dml2->v20.dml_core_ctx); in dml2_validate_and_build_resource()
493 …emcpy(&context->bw_ctx.bw.dcn.watermarks.c, &dml2->v20.g6_temp_read_watermark_set, sizeof(context-… in dml2_validate_and_build_resource()
494 dml2_extract_watermark_set(&context->bw_ctx.bw.dcn.watermarks.d, &dml2->v20.dml_core_ctx); in dml2_validate_and_build_resource()
499 …cstate_enter_plus_exit_z8_ns = context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_enter_plus… in dml2_validate_and_build_resource()
505 …context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_enter_plus_exit_z8_ns = cstate_enter_plus… in dml2_validate_and_build_resource()
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| H A D | dcn32_fpu.c | 2408 …context->bw_ctx.bw.dcn.watermarks.b.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cn… in dcn32_calculate_wm_and_dlg_fpu()
2409 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter… in dcn32_calculate_wm_and_dlg_fpu()
2410 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->b… in dcn32_calculate_wm_and_dlg_fpu()
2411 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&con… in dcn32_calculate_wm_and_dlg_fpu()
2412 …context->bw_ctx.bw.dcn.watermarks.b.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, … in dcn32_calculate_wm_and_dlg_fpu()
2413 …context->bw_ctx.bw.dcn.watermarks.b.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->b… in dcn32_calculate_wm_and_dlg_fpu()
2414 …context->bw_ctx.bw.dcn.watermarks.b.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&… in dcn32_calculate_wm_and_dlg_fpu()
2415 …context->bw_ctx.bw.dcn.watermarks.b.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, p… in dcn32_calculate_wm_and_dlg_fpu()
2416 …context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.fclk_pstate_change_ns = get_fclk_watermark(&cont… in dcn32_calculate_wm_and_dlg_fpu()
2417 …context->bw_ctx.bw.dcn.watermarks.b.usr_retraining_ns = get_usr_retraining_watermark(&context->bw_… in dcn32_calculate_wm_and_dlg_fpu()
[all …]
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn20/ |
| H A D | dcn20_hubbub.c | 594 union dcn_watermark_set *watermarks, in hubbub2_program_watermarks() argument
604 if (hubbub1_program_urgent_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub2_program_watermarks()
607 if (hubbub1_program_stutter_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub2_program_watermarks()
619 if (hubbub1_program_pstate_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub2_program_watermarks()
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/ |
| H A D | dml21_translation_helper.c | 858 …hub_watermark_regs *wm_set_index_to_dc_wm_set(union dcn_watermark_set *watermarks, const enum dml2… in wm_set_index_to_dc_wm_set() argument
864 wm_regs = &watermarks->dcn4x.a; in wm_set_index_to_dc_wm_set()
867 wm_regs = &watermarks->dcn4x.b; in wm_set_index_to_dc_wm_set()
870 wm_regs = &watermarks->dcn4x.c; in wm_set_index_to_dc_wm_set()
873 wm_regs = &watermarks->dcn4x.d; in wm_set_index_to_dc_wm_set()
884 void dml21_extract_watermark_sets(const struct dc *in_dc, union dcn_watermark_set *watermarks, stru… in dml21_extract_watermark_sets() argument
893 struct dml2_dchub_watermark_regs *wm_regs = wm_set_index_to_dc_wm_set(watermarks, wm_index); in dml21_extract_watermark_sets()
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| H A D | dml21_wrapper_fpu.c | 252 dml21_extract_watermark_sets(in_dc, &context->bw_ctx.bw.dcn.watermarks, dml_ctx); in dml21_mode_check_and_programming()
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| /linux/drivers/gpu/drm/amd/pm/powerplay/hwmgr/ |
| H A D | smu7_hwmgr.c | 5454 struct dm_pp_wm_sets_with_clock_ranges *watermarks = in smu7_set_watermarks_for_clocks_ranges() local
5466 for (k = 0; k < watermarks->num_wm_sets; k++) { in smu7_set_watermarks_for_clocks_ranges()
5467 if (dep_sclk_table->entries[i].clk >= watermarks->wm_clk_ranges[k].wm_min_eng_clk_in_khz / 10 && in smu7_set_watermarks_for_clocks_ranges()
5468 dep_sclk_table->entries[i].clk < watermarks->wm_clk_ranges[k].wm_max_eng_clk_in_khz / 10 && in smu7_set_watermarks_for_clocks_ranges()
5469 dep_mclk_table->entries[i].clk >= watermarks->wm_clk_ranges[k].wm_min_mem_clk_in_khz / 10 && in smu7_set_watermarks_for_clocks_ranges()
5470 dep_mclk_table->entries[i].clk < watermarks->wm_clk_ranges[k].wm_max_mem_clk_in_khz / 10) { in smu7_set_watermarks_for_clocks_ranges()
5472 table->DisplayWatermark[i][j] = watermarks->wm_clk_ranges[k].wm_set_id; in smu7_set_watermarks_for_clocks_ranges()
5478 table->DisplayWatermark[i][j] = watermarks->wm_clk_ranges[k - 1].wm_set_id); in smu7_set_watermarks_for_clocks_ranges()
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/ |
| H A D | dml2_core_dcn4_calcs.c | 7307 const struct dml2_core_internal_watermarks *watermarks, in calculate_pstate_keepout_dst_lines() argument
7318 …(unsigned int)math_ceil(watermarks->DRAMClockChangeWatermark / ((double)stream_descriptor->timing.… in calculate_pstate_keepout_dst_lines()
7947 CalculateWatermarks_params->Watermark = &mode_lib->ms.support.watermarks; // Watermarks *Watermark in dml_core_ms_prefetch_check()
7962 …calculate_pstate_keepout_dst_lines(display_cfg, &mode_lib->ms.support.watermarks, s->dummy_integer… in dml_core_ms_prefetch_check()
13178 out->informative.watermarks.urgent_us = dml_get_wm_urgent(mode_lib); in dml2_core_calcs_get_informative()
13179 out->informative.watermarks.writeback_urgent_us = dml_get_wm_writeback_urgent(mode_lib); in dml2_core_calcs_get_informative()
13180 out->informative.watermarks.writeback_pstate_us = dml_get_wm_writeback_dram_clock_change(mode_lib); in dml2_core_calcs_get_informative()
13181 out->informative.watermarks.writeback_fclk_pstate_us = dml_get_wm_writeback_fclk_change(mode_lib); in dml2_core_calcs_get_informative()
13183 out->informative.watermarks.cstate_exit_us = dml_get_wm_stutter_exit(mode_lib); in dml2_core_calcs_get_informative()
13184 out->informative.watermarks.cstate_enter_plus_exit_us = dml_get_wm_stutter_enter_exit(mode_lib); in dml2_core_calcs_get_informative()
[all …]
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| H A D | dml2_core_shared_types.h | 346 struct dml2_core_internal_watermarks watermarks; member
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| /linux/Documentation/admin-guide/sysctl/ |
| H A D | vm.rst | 335 implies that the allocation will succeed as long as watermarks are met.
1104 distances between watermarks are 0.1% of the available memory in the
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| /linux/drivers/gpu/drm/amd/display/dc/hwss/dcn401/ |
| H A D | dcn401_hwseq.c | 1317 &context->bw_ctx.bw.dcn.watermarks, in dcn401_prepare_bandwidth()
1362 &context->bw_ctx.bw.dcn.watermarks, in dcn401_optimize_bandwidth()
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| /linux/drivers/gpu/drm/amd/display/dc/resource/dcn30/ |
| H A D | dcn30_resource.c | 2053 context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.pstate_change_ns = 4U * 1000U * 1000U * 1000U; in dcn30_setup_mclk_switch_using_fw_based_vblank_stretch()
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-iio | 1872 watermarks are fixed or have minimum levels). A value of 0
|